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US 2013/0155319 A1Published application
Usage of dither on interpolated frames
AssigneeSony Corporation
InventorsMichael ENENKL, Piergiorgio Sartor
Life of this patent
Estimating the term…
Abstract
The present invention relates to an image processing method comprising providing video image frames with a first frame rate, up-converting said frame rate to provide video image frames with a second frame rate, and applying dithering to said video image frames with said second frame rate.
Claims15
Image processing method comprising
- providing video image frames with a first frame rate,
- up-converting said frame rate to provide video image frames with a second frame rate, and
- applying dithering to said video image frames with said second frame rate.
Image processing system comprising
- an image frame up-converting unit adapted to receive video image frames with a first frame rate and to output video image frames with a second frame rate higher than said first frame rate, and
- a dithering unit receiving said image frames with said second frame rate and adapted to apply dithering to said image frames.
Dependencies are inferred from the claim text.